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MMDVM_CM
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Doug McLain 2021-09-22 15:28:10 -04:00
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README.md
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@ -9,3 +9,6 @@ This software is licenced under the GPL v2 and is intended for amateur and educa
# Transcoding cross mode utilities
This fork of MMDVM_CM includes transcoding cross mode utilities that use md380 firmware to encode/decode AMBE+2 2450x1150 used by DMR/YSF/NXDN. Because of this, these utilties must be run on an ARM platform or via an ARM emulator. RPi 2, 3, 4 are confirmed to work, using both RaspiOS and PiStar (which is based on RaspiOS Lite). RPi Zero, 1, or other clones are not supported. DSTAR2xxx utilties are still a work in progress and are not currently functional. When finished, these utilties will use 1 and only 1 USB AMBE vocoder device for the AMBE+ 2400x1200 along with either md380, imbe, or codec2 vocders for the other side, depending on the mode.
The USRP2xxx utilties connect the various modes to an AllStar node or AllStar enabled repeater via USRP. These are a work in progress and should be considered experimental.

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USRP2DMR/README.md
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@ -21,8 +21,6 @@ This utility is not built with the other cross mode ulitities, and has 3 externa
md380_vocoder https://github.com/nostar/md380_vocoder
imbe_vocoder https://github.com/nostar/imbe_vocoder
mbelib https://github.com/szechyjs/mbelib
md380_vocoder uses md380 firmware for vocoding, so this software needs to be run on an ARM based platform i.e. raspberri pi.